| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2021 10 28.76929 | 17 11 18.44 | +21 13 41.9 | 13.4 | T | G23 |
| C/2017 K2 | 2021 10 28.77622 | 17 11 18.66 | +21 13 38.7 | 14.5 | r | M09 |
| C/2017 K2 | 2021 10 28.78347 | 17 11 18.89 | +21 13 32.5 | 13.5 | T | G23 |
| C/2017 K2 | 2021 10 28.79693 | 17 11 19.35 | +21 13 24.6 | 13.5 | T | G23 |
| C/2017 K2 | 2021 10 28.79755 | 17 11 19.36 | +21 13 25.4 | 14.6 | r | M09 |
| C/2017 K2 | 2021 10 28.85016 | 17 11 21.11 | +21 12 52.8 | 14.3 | T | I81 |
| C/2017 K2 | 2021 10 28.85229 | 17 11 21.18 | +21 12 52.1 | 14.4 | T | I81 |
| C/2017 K2 | 2021 10 28.85446 | 17 11 21.26 | +21 12 50.6 | 14.4 | T | I81 |
| C/2017 K2 | 2021 10 28.85662 | 17 11 21.31 | +21 12 48.8 | 14.4 | T | I81 |
| C/2017 K2 | 2021 10 29.45373 | 17 11 41.01 | +21 06 41.8 | 13.7 | T | G26 |
| C/2017 K2 | 2021 10 29.48139 | 17 11 41.92 | +21 06 24.8 | 14.1 | T | G26 |
| C/2017 K2 | 2021 10 30.20114 | 17 12 05.90 | +20 59 05.5 | 13.6 | o | T08 |
| C/2017 K2 | 2021 10 30.20482 | 17 12 06.04 | +20 59 02.7 | 13.3 | o | T08 |
| C/2017 K2 | 2021 10 30.21081 | 17 12 06.22 | +20 58 59.4 | 13.5 | o | T08 |
| C/2017 K2 | 2021 10 30.22233 | 17 12 06.61 | +20 58 52.2 | 13.4 | o | T08 |
| C/2017 K2 | 2021 10 30.80009 | 17 12 26.06 | +20 53 01.4 | 14.5 | T | I81 |
| C/2017 K2 | 2021 10 30.80294 | 17 12 26.16 | +20 52 59.7 | 14.2 | T | I81 |
| C/2017 K2 | 2021 10 30.80579 | 17 12 26.27 | +20 52 58.1 | 14.3 | T | I81 |
| C/2017 K2 | 2021 10 31.06591 | 17 12 35.07 | +20 50 18.7 | 13.4 | G | 703 |
| C/2017 K2 | 2021 10 31.07133 | 17 12 35.24 | +20 50 15.2 | 13.5 | G | 703 |